I think you simply go practice and find a way to not "me no have tp, goad & tp song plox"
when my tp goes to 700 i usually, if possible, go deliverance and use equilibrium, also skills such as inner beast, steel cyclone, fell cleave and decimate "recover" tp, not really but temporary stops the tp usage while keep dealing damage.

Also it depends on your skillspeed, too high skillspeed may lead to a super drain of tp, depends on your net connection, but 700 is really high for a tank